#!/usr/bin/env python2.5
#
# Copyright 2010 the Melange authors.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#   http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

"""A Django filter library.
"""

__authors__ = [
  '"Sverre Rabbelier" <sverre@rabbelier.nl>',
  ]


from django import template
from django.template.defaultfilters import stringfilter

from soc.views.helper import lists


register = template.Library()


@register.filter
@stringfilter
def urlize_safe(url):
  """Returns an urlized version of an url.

  Args:
    url: an already escaped url
  """

  return lists.urlize(url)
